817
FZUS73 KDTX 211840
MWSDTX
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
240 PM EDT TUE OCT 21 2025
LHZ421-422-212000-
/O.CON.KDTX.MA.W.0075.000000T0000Z-251021T2000Z/
240 PM EDT TUE OCT 21 2025
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 400 PM EDT
FOR THE FOLLOWING AREAS...
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI...
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW
BAY...
AT 240 PM EDT, A STRONG THUNDERSTORM WAS LOCATED NEAR BAY CITY
LIBERTY HARBOR, MOVING NORTHEAST AT 35 KNOTS.
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND SMALL HAIL.
SOURCE...RADAR INDICATED.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
THE STRONG THUNDERSTORM WILL BE NEAR...
GRAVELLY SHOALS AROUND 300 PM EDT.
OTHER LOCATIONS IMPACTED BY THE STRONG THUNDERSTORM INCLUDE BAY PORT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.
LAT...LON 4391 8395 4392 8389 4399 8384 4398 8376
4400 8372 4399 8368 4402 8369 4405 8366
4405 8358 4419 8356 4418 8300 4405 8300
4397 8306 4395 8324 4369 8346 4367 8354
4355 8367 4365 8394 4372 8396
TIME...MOT...LOC 1840Z 228DEG 33KT 4378 8376
HAIL...<.75IN
WIND...>34KTS
TF
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